LEAD WITH THE ACES
ANSWER: Are you going to land on the head of a pin and stop in three hearts by inviting game, or are you going to drive to game and hope your partner can make it? Here, your ruffing value rates to be pulling its full weight; unless partner has queen-third or queen-doubleton of clubs, it is hard to imagine game not having a chance. So I would bid four hearts and let partner figure out how to bring it home.